CN106121067A - Under skyscraper lifting platform, body of wall climbs heat-insulation system and construction method thereof - Google Patents
Under skyscraper lifting platform, body of wall climbs heat-insulation system and construction method thereof Download PDFInfo
- Publication number
- CN106121067A CN106121067A CN201610466571.3A CN201610466571A CN106121067A CN 106121067 A CN106121067 A CN 106121067A CN 201610466571 A CN201610466571 A CN 201610466571A CN 106121067 A CN106121067 A CN 106121067A
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- Prior art keywords
- lifting platform
- wall
- warming plate
- concrete wall
- under
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- 238000010276 construction Methods 0.000 title claims abstract description 44
- 238000009413 insulation Methods 0.000 title claims abstract description 31
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000010792 warming Methods 0.000 claims description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2002/8688—Scaffoldings or removable supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides body of wall under a kind of skyscraper lifting platform to climb heat-insulation system and construction method thereof, wherein, including lifting platform and the hanger under hanging on lifting platform, hanger is provided with for pouring the template forming concrete wall, and the bottom of template is provided with attemperator and forms insulation for the described concrete wall poured.The present invention solves how problem to its timely formation curing in the mold after Core Walls Structure concrete walls body construction so that self construction speed is caught up with in vertical concrete curing, thus improves the concrete quality of concrete wall further.
Description
Technical field
The present invention relates to one climb attemperator, be specifically related to a kind of be applicable to climbing of core tube of high-rise building construction
Attemperator and construction method thereof.
Background technology
Along with scientific and technological progress and the raising of construction technology, Super High heavy construction gets more and more.In the northern area of China
During winter construction, outdoor environment temperature is the lowest, according to related specifications requirement, must take symbol for concrete structure construction
The winter construction measures such as the insulation covering that conjunction requires.General high-rise building Core Walls Structure all uses creeping formwork or integral jacking platform
(backform), vertical body of wall leads over horizontal structure and constructs in advance, and Core Walls Structure is in high-altitude, and wind speed is big, and temperature is low.Concreting
After completing, if wall thermal insulating maintenance can not meet code requirement, the as easy as rolling off a log generation causing distress in concrete, affect structure construction
Quality, therefore the measure of Core Walls Structure wall thermal insulating is particularly critical.
During due to construction body of wall, the horizontal floor of respective storey is not constructed, it is impossible to use traditional cover body of wall parcel
The maintenance method of lid.At present phase Core Walls Structure wall thermal insulating measure is executed for the winter to be on wall form, lay insulation material, this
The walls concrete of LIFT can only be played insulation effect by the measure of kind, simultaneously because the duration of a project requires the tightest, and every layer
The Core Walls Structure wall construction time is the shortest, then cannot be incubated after wall form moves back mould, and temperature retention time is shorter, and integral heat insulation effect is relatively
Difference, will produce certain impact to walls concrete structure construction quality.
Summary of the invention
For overcoming the defect existing for prior art, under a kind of skyscraper lifting platform of existing offer, body of wall climbs and is incubated system
System and construction method thereof, with how after Core Walls Structure concrete walls body construction problem to its timely formation curing in the mold so that
Self construction speed is caught up with in the maintenance of vertical concrete, thus improves the concrete quality of concrete wall further.
For achieving the above object, present invention firstly provides body of wall under a kind of skyscraper lifting platform and climb heat-insulation system,
Including lifting platform and the hanger under hanging on lifting platform, described hanger is provided with and forms concrete wall for pouring
Template, the bottom of described template is provided with attemperator and forms insulation for the described concrete wall poured.
Under skyscraper lifting platform of the present invention, body of wall climbs the having the beneficial effects that of heat-insulation system,
Utilize lifting platform and the hanger installation attemperator being originally used for casting concrete body of wall, wherein, insulation dress
Putting the bottom being installed on hanger cope match-plate pattern, attemperator promotes with the rising of lifting platform, thus attemperator can be in time
Concrete wall after pouring is formed insulation to better ensure that pouring quality.
Preferably, this attemperator includes built-in fitting, is embedded on described concrete wall;Warming plate, hang on described
Under template and be anchored on described built-in fitting and then be close to described concrete wall.
Preferably, described attemperator includes: suspension hook, is fixedly arranged on the lower end of described template;Suspender, is installed on described guarantor
The upper end of temperature plate;Steel chain, is installed on described suspension hook and is connected with described suspender.
Preferably, described attemperator includes: fastening plate, is installed on the upper end of described warming plate;Fastening bolt, is arranged in
On described fastening plate and then described warming plate is fastenedly connected in described built-in fitting by described fastening bolt;Rope, is installed on
Described concrete wall is departed from for described warming plate on described warming plate;Balancing weight, is fixedly arranged on the bottom of described warming plate, institute
State warming plate and be close to described concrete wall by described balancing weight.
Preferably, described attemperator includes: chain block, is temporarily mounted on described concrete wall, by institute
State chain block and adjust described warming plate position on described concrete wall.
For above-mentioned purpose is better achieved, the present invention also provides for the insulation of climbing of body of wall under a kind of skyscraper lifting platform and executes
Work method, including following construction procedure:
Utilize and be arranged at the lifting platform above construction, under described lifting platform, hang multiple hanger and described
On hanger, installation form is for pouring formation n-th layer concrete wall;
Attemperator is installed in the bottom of described template formed for the described concrete wall of N-1 layer poured
Insulation;
By described lifting platform jacking one layer, described template rises for pouring formation N+1 layer with described lifting platform
Described concrete wall, forms insulation by described attemperator to concrete wall described in n-th layer.
Under skyscraper lifting platform of the present invention, body of wall climbs the having the beneficial effects that of heat insulating construction method,
Utilize lifting platform and the hanger installation attemperator being originally used for casting concrete body of wall, wherein, insulation dress
Putting the bottom being installed on hanger cope match-plate pattern, attemperator promotes with the rising of lifting platform, thus attemperator can be in time
Concrete wall after pouring is formed more permanent insulation to better ensure that pouring quality.
Preferably, described attemperator is installed and includes following construction procedure: bury underground pre-on concrete wall every layer described
Embedded part;Under described template, hang warming plate, and described warming plate is anchored on described built-in fitting and then is close to described coagulation
Cob wall body;Rope is installed on described warming plate described mixed for being departed from by described warming plate when described lifting platform rises
Solidifying cob wall body.
Preferably, described attemperator is installed further comprising the steps of: in the fixed suspension hook in the lower end of described template;In described
Suspender is installed in the upper end of warming plate;Steel chain is installed on described suspension hook and described steel chain is connected with described suspender.
Preferably, described attemperator is installed and includes following construction procedure: fastening plate is installed in the upper end of described warming plate;
On described fastening plate, wear fastening bolt, described warming plate is fastenedly connected in described built-in fitting by described fastening bolt;
In the fixed balancing weight in the bottom of described warming plate, described warming plate is close to described concrete wall by described balancing weight.
Preferably, described attemperator is installed and includes following construction procedure: install on described concrete wall temporarily
Chain block, adjusts described warming plate position on described concrete wall by described chain block.
Accompanying drawing explanation
Fig. 1 is that under skyscraper lifting platform of the present invention, body of wall climbs the overall side structural representation of heat-insulation system;
Fig. 2 is the structure for amplifying schematic diagram of attemperator in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram that in Fig. 2, attemperator upper end is connected with concrete walls;
Fig. 4 be in Fig. 2 attemperator lower end and concrete walls against structure for amplifying schematic diagram;
Fig. 5 be under skyscraper lifting platform of the present invention body of wall climb heat insulating construction method first enforcement state signal
Figure;
Fig. 6 is the second enforcement view of corresponding diagram 5;
Fig. 7 is the 3rd enforcement view of corresponding diagram 6;
Fig. 8 is the 4th enforcement view of corresponding diagram 7;
Fig. 9 is the 5th enforcement view of corresponding diagram 8;
Figure 10 is the 6th enforcement view of corresponding diagram 9.
In figure: 1-lifting platform, 2-template, 3-warming plate, 4-built-in fitting, 5-fastening bolt, the suspender of 6-warming plate,
7-fastens plate, 8-suspension hook, 9-steel chain, 10-steel wire rope, 11-balancing weight, 12-chain block, 13-hanger, 100-attemperator.
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also be by the most different concrete realities
The mode of executing is carried out or applies, the every details in this specification can also based on different viewpoints and application, without departing from
Various modification or change is carried out under the spirit of the present invention.
Shown in Fig. 1 and Fig. 2, present invention firstly provides body of wall under a kind of skyscraper lifting platform and climb insulation system
System, including integral jacking platform 1, this be that Core Walls Structure body of wall is constructed the formwork system of employing in advance;Hanger 13, this is Core Walls Structure
The working space of construction, hanging is below lifting platform 1;Large form 2, this is the mould of Core Walls Structure walls concrete shaping structures
Tool, surface is laid with insulation material, and hangs below lifting platform 1 and be used for pouring formation concrete wall 99, can be with flat
Platform jacking together;Hang the attemperator 100 being installed on large form 2 lower end, including warming plate 3, the suspender 6 of warming plate, join
Pouring weight 11, the rope 10 promoting adjustment and chain block 12 etc., by this attemperator 100 concrete to having poured
Body of wall 99 forms insulation.
Specifically, in conjunction with shown in Fig. 3 to Fig. 4, when construction, the body of wall 99 below large form 2 is pressed between certain altitude
Away from installing multiple built-in fittings 4, this built-in fitting 4 is tube-in-tube structure, and warming plate 3 is provided with fastening plate 7, and fastening bolt 5 is arranged in
Fastening plate 7 also passes warming plate 3, the built-in fitting 4 that warming plate 3 is fixedly connected on body of wall 99 by this fastening bolt 5;Warming plate
Being provided with suspender 6 on 3, install steel wire rope 10 (i.e. rope) by this suspender 6, the lower end of steel wire rope 10 hangs connection to be had
Balancing weight 11, the tripod that this balancing weight 11 is welded for shaped steel, laterally compress warming plate 3 by balancing weight 11 thus be close to
Body of wall 99, meanwhile, pulls steel wire rope 10 that warming plate 3 can be made to depart from body of wall 99 so that promoting;It is welded with in large form 2 lower end and hangs
Hook 8, installed above have steel chain 9, and steel chain 9 is connected by suspender 6 with warming plate 3, and steel chain 9 also serves as lifting and safety rope
With;When installing warming plate 3 and needing to make it in place, interim chain block 12 is installed on the upper strata of casting concrete body of wall 99,
Operating personnel can operate on hanger 13, uses chain block 12 to adjust warming plate 3 to casting concrete body of wall 99
Relatively suitable position.
For the purpose of the present invention is better achieved, present invention also offers body of wall under a kind of skyscraper lifting platform and climb
Heat insulating construction method, above-mentioned heat-insulation system also can be implemented by this construction method, and this construction method includes following construction step
Rapid:
A. as it is shown in figure 5, colligation n-th layer reinforcing bar is to form steel reinforcement cage to be poured, n-th layer steel reinforcement cage is installed insulation
The built-in fitting 4 of device 100, the hanger 13 under lifting platform 1 is installed n-th layer large form 2;
The most as shown in Figure 6, after attemperator 100 is assembled and hang and be connected to n-th layer large form 2 lower end, specifically, knot
Shown in conjunction Fig. 3, weld a suspension hook 8 in the bottom of large form 2, utilize the suspender 6 of warming plate 3 to install and connect a steel chain 9,
The other end of steel chain 9 is fixed on suspension hook 8;
C. as it is shown in fig. 7, pour formation n-th layer concrete wall 99, and, attemperator 100 is close to concrete
The surface of body of wall 99, specifically, shown in Fig. 3 and Fig. 4, is fastenedly connected the upper end of warming plate 3 in mixed by fastening bolt 5
Built-in fitting 4 on solidifying cob wall body 99, laterally compresses the lower end of warming plate 3 by balancing weight 11;
The most as shown in Figure 8, colligation N+1 layer reinforcing bar, to form steel reinforcement cage to be poured, is installed on N+1 layer steel reinforcement cage
Built-in fitting 4, moves back the large form 2 of n-th layer mould, and the fastening bolt 5 on attemperator 100 is unclamped, pull steel wire rope 10 to make
Obtain attemperator 100 and depart from body of wall 99 so that it is and have certain distance between body of wall 99.In the process, due to steel chain 9 length
Effect, first moves back large form 2 mould and can't directly drive attemperator 100, it is ensured that Stability Analysis of Structures;
E. as it is shown in figure 9, by integral jacking platform 1 upwards jacking one layer, large form 2 is promoted to lifting platform 1
N+1 layer, and the attemperator 100 below large form 2 is promoted to n-th layer with large form 2;Then face on N+1 layer
Time install a chain block 12, by chain block 12, attemperator 100 is adjusted to suitable position, again with fastening spiral shell
Attemperator 100 is fixed on the surface of n-th layer concrete wall 99 by bolt 5, and makes it be close to body of wall 99 by balancing weight 11, from
And the concrete wall 99 of n-th layer is formed instant insulated curing.Meanwhile, large form 2 is installed do not water against to N+1 layer
The steel reinforcement cage built;
The most as shown in Figure 10, pour N+1 layer steel reinforcement cage and form concrete wall 99, look back to step d, so circulate,
Until completing the concreting of all layers of skyscraper and instant insulation.
After completing above-mentioned implementation process, following characteristics of the present invention should be able to be embodied:
The each component of wall insulation system that can promote under a kind of integral jacking platform all can shift to an earlier date canalization processing and fabricating, peace
Tear open simple, promote with lifting platform, easy to operate, save artificial, improve efficiency of construction, after installation, body of wall is carried out the winter
Execute insulated curing, make full use of the superstructure engineering time, extend the curing time to walls concrete, respond well, improve
Walls concrete structure construction quality.
It should be noted that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to coordinate
Content disclosed in bright book, understands for those skilled in the art and reads, being not limited to the enforceable limit of the present invention
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
Affect under effect that the present invention can be generated by and the purpose that can reach, all should still fall and obtain at disclosed technology contents
In the range of containing.Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle " and " one " etc.
Term, is merely convenient to understanding of narration, and is not used to limit the enforceable scope of the present invention, the change of its relativeness or tune
Whole, changing under technology contents without essence, when being also considered as the enforceable category of the present invention.
Being described in detail the present invention above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State and bright the present invention is made many variations example.Thus, some details in embodiment should not constitute limitation of the invention, this
Invent the scope that defines using appended claims as protection domain.
Claims (10)
1. under skyscraper lifting platform, body of wall climbs a heat-insulation system, including lifting platform and hang under lifting platform
Hanger, described hanger be provided with for pour formed concrete wall template, it is characterised in that the bottom of described template sets
Attemperator is had to form insulation for the described concrete wall poured.
Under skyscraper lifting platform the most according to claim 1, body of wall climbs heat-insulation system, it is characterised in that described guarantor
Temperature device includes:
Built-in fitting, is embedded on described concrete wall;
Warming plate, hang under described template and is anchored on described built-in fitting and then be close to described concrete wall.
Under skyscraper lifting platform the most according to claim 2, body of wall climbs heat-insulation system, it is characterised in that described guarantor
Temperature device includes:
Suspension hook, is fixedly arranged on the lower end of described template;
Suspender, is installed on the upper end of described warming plate;
Steel chain, is installed on described suspension hook and is connected with described suspender.
Under skyscraper lifting platform the most according to claim 2, body of wall climbs heat-insulation system, it is characterised in that described guarantor
Temperature device includes:
Fastening plate, is installed on the upper end of described warming plate;
Fastening bolt, is arranged on described fastening plate and then described warming plate is fastenedly connected in described pre-by described fastening bolt
Embedded part;
Rope, is installed on described warming plate and departs from described concrete wall for described warming plate;
Balancing weight, is located at the bottom of described warming plate by described rope, and described warming plate is close to by described balancing weight
Described concrete wall.
Under skyscraper lifting platform the most according to claim 2, body of wall climbs heat-insulation system, it is characterised in that described guarantor
Temperature device includes:
Chain block, is temporarily mounted on described concrete wall, adjusts described warming plate in institute by described chain block
State the position on concrete wall.
6. under a skyscraper lifting platform, body of wall climbs heat insulating construction method, it is characterised in that include following construction procedure:
Utilize and be arranged at the lifting platform above construction, under described lifting platform, hang multiple hanger and at described hanger
Upper installation form is for pouring formation n-th layer concrete wall;
Attemperator is installed in the bottom of described template protect for the described concrete wall of N-1 layer poured is formed
Temperature;
By described lifting platform jacking one layer, described template rises for pouring described in formation N+1 layer with described lifting platform
Concrete wall, forms insulation by described attemperator to concrete wall described in n-th layer.
Under skyscraper lifting platform the most according to claim 6, body of wall climbs heat insulating construction method, it is characterised in that peace
Fill described attemperator and include following construction procedure:
Built-in fitting is buried underground on concrete wall every layer described;
Under described template, hang warming plate, and described warming plate is anchored on described built-in fitting and then is close to described concrete
Body of wall.
Under skyscraper lifting platform the most according to claim 7, body of wall climbs heat insulating construction method, it is characterised in that peace
Fill described attemperator and include following construction procedure:
In the fixed suspension hook in the lower end of described template;
Suspender is installed in the upper end of described warming plate;
Steel chain is installed on described suspension hook and described steel chain is connected with described suspender.
Under skyscraper lifting platform the most according to claim 7, body of wall climbs heat insulating construction method, it is characterised in that peace
Fill described attemperator and include following construction procedure:
Fastening plate is installed in the upper end of described warming plate;
On described fastening plate, wear fastening bolt, described warming plate is fastenedly connected in described pre-buried by described fastening bolt
Part;
Rope is installed on described warming plate and for when described lifting platform rises, described warming plate is departed from described coagulation
Cob wall body;
By described rope, balancing weight is set in the bottom of described warming plate, described warming plate is close to by described balancing weight
In described concrete wall.
Under skyscraper lifting platform the most according to claim 7, body of wall climbs heat insulating construction method, it is characterised in that
Described attemperator is installed and includes following construction procedure:
Chain block is installed on described concrete wall temporarily, adjusts described warming plate described by described chain block
Position on concrete wall.
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CN201610466571.3A CN106121067B (en) | 2016-06-23 | 2016-06-23 | Wall climbs heat-insulation system and its construction method under skyscraper lifting platform |
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CN201610466571.3A CN106121067B (en) | 2016-06-23 | 2016-06-23 | Wall climbs heat-insulation system and its construction method under skyscraper lifting platform |
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CN106121067B CN106121067B (en) | 2019-01-22 |
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CN114197860A (en) * | 2021-12-30 | 2022-03-18 | 中铁大桥局集团有限公司 | Quick-construction double-layer creeping formwork system and creeping formwork construction method |
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